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THE EFFECT *gamma/-IRRADIATION ON THE MICROORGANISMS IN JAPANESE FOODS AND ITS APPLICATION TO STERILIZATION. III. THE MECHANISM OF THE FORMATION OF MERCATPAN AND ACETOIN IN *gamma/-IRRADIATED SAKE

Journal Article · · Hakko Kogaku Zasshi (Japan) Divided into Hakko Kogaku Kaishi and J. Ferment. Technol.
OSTI ID:4827503
A study was made on undesirable side effects encountered in the sterilization process by gamma -irradiation of soya and sake. The content of mercaptan and acetoin in sake and soya at a dosage level of 1.0 x 10/sup 6/ r increased by 20%. It was observed that the formation of mercaptan and acetoin in irradiated sake was due to the decomposition of amino acids containing S and by acetoin condensation and radical reaction of the acetaldehyde present. (OID)
Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-16-022205
OSTI ID:
4827503
Journal Information:
Hakko Kogaku Zasshi (Japan) Divided into Hakko Kogaku Kaishi and J. Ferment. Technol., Journal Name: Hakko Kogaku Zasshi (Japan) Divided into Hakko Kogaku Kaishi and J. Ferment. Technol. Vol. Vol: 37; ISSN HKZAA
Country of Publication:
Country unknown/Code not available
Language:
English

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